Description:

Upgraded Radiator Coolant Expansion Tank Cap Cover designed for BMW 2008 and newer 528xi models. This 2.0bar pressure cap ensures a secure seal to prevent leaks and maintain optimal engine cooling system performance.

• Compatibility: Fits BMW 2008 and newer 528xi
• Pressure Rating: 2.0bar
• Replace Part Numbers: 17117639021, 17137516004, 17-11-7-639-021, 17-13-7-516-004
• Exterior Finish: Black
• Installation: Direct fit replacement for broken or cracked caps without further adjustment
• Package Includes: 1 Piece Coolant Reservoir Tank Cap